$schema: https://json-schema.org/draft/2020-12/schema
title: Route
description: 'A road, visitor path, internal track or circulation route within or
  between heritage zones,

  typed as CIDOC-CRM E26 Physical Feature (a subclass of E53 Place). Profiles

  ogc.heritage.place, inheriting JSON-FG geometry and core CIDOC-CRM place attributes,

  and adding route type, surface condition, width, accessibility rating, permitted
  use

  and a parent-site reference.


  Geometry is mandatory (centreline polyline or bounding polygon per JSON-FG).

  '
allOf:
- $ref: https://ogcincubator.github.io/bblocks-heritage/build/annotated/heritage/place/schema.yaml
- type: object
  properties:
    properties:
      type: object
      properties:
        routeType:
          type: string
          format: uri
          description: 'Route classification as a controlled vocabulary URI (typically
            Getty AAT). Examples: visitor path, access road, pedestrian thoroughfare,
            service track. Maps to crm:P2_has_type.'
          x-jsonld-id: http://www.cidoc-crm.org/cidoc-crm/P2_has_type
          x-jsonld-type: '@id'
        surface:
          type: string
          description: Surface material or condition description (e.g. "gravel", "cobblestone",
            "tarmac", "unpaved"). Informational; no controlled vocabulary required.
        width:
          type: number
          minimum: 0
          description: Approximate path or road width in metres.
        accessibilityRating:
          type: string
          description: Accessibility classification for visitors with reduced mobility
            (e.g. "fully accessible", "partially accessible", "not accessible"). Maps
            to crm:P44_has_condition.
          x-jsonld-id: http://www.cidoc-crm.org/cidoc-crm/P44_has_condition
        permittedUse:
          type: string
          description: Permitted use categories for this route (e.g. "pedestrian only",
            "vehicles permitted", "service access only"). Informational.
        parentSite:
          type: string
          format: uri
          description: URI of the heritage site (ogc.heritage.heritage-site) within
            which this route lies or which it connects. Maps to crm:P89_falls_within.
          x-jsonld-id: http://www.cidoc-crm.org/cidoc-crm/P89_falls_within
          x-jsonld-type: '@id'
      required:
      - routeType
x-jsonld-prefixes:
  crm: http://www.cidoc-crm.org/cidoc-crm/